Answers

2016-04-07T18:04:44+05:30
Largest four digit number:-  9999
smallest four digit number= 1000
product = 9999 x 1000= 9999000.
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2016-04-07T18:44:12+05:30
Given,
The Product of largest and smallest 4 digit number is 9999000
The largest 4 digit number is 9999
the smallest 4 digit number is 1000
the expanded form of the number is,
9999 
× 1000 = 9999000
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